The Wristwatch Field Guide

KRONOSTI STRUC Time Shuttle

The KRONOSTI STRUC Time Shuttle is a current-production other watch with a grey titanium case. It measures 42.0 mm across, 16.6 mm thick, 45.5 mm lug to lug, and is water resistant to 100 m. Inside is the Miyota 8215 automatic (wandering hours) movement, with 42 h power reserve. Complications: Time only. Priced from $358 (from 358 (titanium variant; a 316L steel option is excluded)). Brand origin: Taiwan.

Titanium and ceramic other watchesTitaniumDisplay backUnder $5,000
Reference
Type
Other
Price
$358 · from 358 (titanium variant; a 316L steel option is excluded)
Case diameter
42.0 mm
Thickness
16.6 mm
Lug-to-lug
45.5 mm
Water resistance
100 m
Weight
Origin
Taiwan
Movement
Automatic (wandering hours)
Caliber
Miyota 8215
Power reserve
42 h
Complications
Time only
Material
Titanium
Grade / type
Titanium
Colour
Grey
Hardness
Construction
Surface treatment
Caseback
Steel
Nickel-free
No (steel contact)
Bracelet / strap
Silicone strap (22 mm), steel buckle
Matching bracelet
Crystal
Double-domed sapphire, AR
Display back
Yes
Dial
Three rotating spheres (wandering hours)
Lume
Super-LumiNova BGW9
Availability
Offered
Status
Current
Medium confidence Verified Jun 2026 Source: KRONOSTI STRUC Time Shuttle Maker / listing ↗
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Frequently asked questions

Is the KRONOSTI STRUC Time Shuttle nickel-free?

No. At least one part that touches the skin is nickel-bearing steel (commonly the caseback or clasp), so the guide does not mark it nickel-free.

What is the case material of the KRONOSTI STRUC Time Shuttle?

The KRONOSTI STRUC Time Shuttle has a grey titanium case, though its caseback is steel. It is recorded at medium confidence pending a maker-stated material.

What size is the KRONOSTI STRUC Time Shuttle?

It is 42.0 mm in diameter, 16.6 mm thick, 45.5 mm lug to lug, and water resistant to 100 m.

How much does the KRONOSTI STRUC Time Shuttle cost, and is it available?

It is current-production and lists from $358.

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